Here's the scene: Taylor Swift stumbled upon a group of her fans taking a boat ride in Central Park, because that's the sort of life T-Swift leads. She gamely posed for photos, which were documented both by paparazzi photographers and the boaters themselves:

In a further delightful coincidence, it was one of the girl's birthdays! (That's the girl pictured above with Taylor.) Now T-Swift didn't have a guitar with her to strum out a quick "Happy Birthday," and you know she felt just awful about that. But she did have a designer purse full of money, $90 of which she gave to the birthday girl to make her Chipotle lunch treat extra special. In the giddy Twitter exchange that followed, Twitter user Alex Garcia's photo referenced the gift:

@Acoustic_Garcia dude that's amazing you are so lucky congrats. What was she like? :)

We realize there's some ambiguity to this snappy little GIF, but we promise that Taylor is not robbing the girl while her bodyguard looks on, all menacing. As BuzzFeed helpfully notes, because #math, $90 can buy you 12 whole burritos. So. Many. Burritos. And we all need a reason not to waver over spending the extra $2 on guac. SO THANKS TAYLOR. <3<3